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Driving Elements

Cylindrical Worm Gear Drives

  • 6 sizes: 40, 50, 60, 80, 100 and 125mm
  • 14 ratios: 6,75; 9; 12; 14,50; 19; 26; 29; 39; 51;
    53; 61; 62; 82 und 109:1 
  • worm flanks ground, steel hardened, shaft ends soft
  • worm gears of cpecial worm-gear bronze
  • tooth profile: K DIN 3975/76
  • gearing grade: 7fs" analog DIN 3963 / DIN 3967
  • right-hand
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Straight-Tooth Bevel Gears

  • material: heat-treatable steel Cf 53 W.St.Nr.1.1213
  • quality 8 e 25 DIN 3965,
  • module 1 to 5 
  • 8 ratios: 1; 1,5; 2; 2,5; 3; 3,5; 4 and 5:1
  • 90° shaft angle
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Splined Shafts and Hubs

  • Splined shafts and toothed shafts DIN 9611 and DIN 5463 with solid shaft end, milled, unhardened, material: heat-treatable steel C 35K, mat. no. 1.0501 DIN dimensions: 6x11x14 bis 38x1,25x29
  • Splined shafts and toothed shafts, profile bars DIN 9611 and DIN 5463 material: heat-treatable steel C45, mat.no. 1.0503, unhardened DIN dimensions: 6x11x14 to 38x1,25x29, length 250 to 4000mm
  • Mounting hubs with broached internal profile DIN 9611, 5463, 5480 material: heat-treatable steel C45, WSt.-Nr. 1.0501, unhardened
  • Sleeves with broached internal profile DIN 9611, 5463, 5480 material: heat-treatable steel 16MnCr5, WSt.Nr. 1.7131, unhardened
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Precision Spindle Drives

  • Trapezoidal-thread spindles acc. DIN 103
  • Precision-rolled, single-thread, tolerance field 7e
  • Sizes: Tr 12x3 to Tr 70x10 right and left hand
  • Material C15 stress-relieved, material no. 1.0401
  • Flange nut also in heavy-duty running design
  • Round and hexagon trapezoidal-thread nuts
  • Ball-screw spindle, rolled, right-hand
    material Cf 53 (1.1213), induction-hardened to 60±2 HRC
    both shaft ends soft-annealed for finish treatment
  • Flange and nuts for ball-screw spindles
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